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ECO Window Systems Custom & Geometric Windows in Fort Myers: What to Know First
Custom and geometric ECO Window Systems windows in Fort Myers typically run $1,200 to $4,800 per opening depending on the shape, glass package, and whether impact rating is required. Most specialty orders take four to eight weeks from measurement to install, and we handle everything from arched transoms to oversized trapezoids. If you own a ECO Window Systems product and need a custom or geometric window matched, replaced, or serviced, this page is for you.
We’re Winslow Windows & Doors, an independent ECO Window Systems service provider in Fort Myers. We’re not affiliated with the manufacturer, and we don’t pretend to be. What we are is a locally owned company that’s been installing and servicing premium window brands in Lee County since 2011. Call (239) 453-7751 and a live person answers, any hour.
How ECO Window Systems Products Fail - and How We Fix Them
ECO Window Systems builds a solid product, but we’ve been inside enough of them in Fort Myers to know where they wear. Here’s what we actually see on custom and geometric units:
- Radius and arch units lose their seal at the curved glass transition. This shows up most often on ECO’s radius and quarter-round windows. The stress point where straight frame meets curved glass is where the insulated glass unit starts to fog. In Fort Myers humidity, that fog turns to visible condensation inside the panes within a season. We replace the IGU and re-bed the curved stop with a sealant rated for Florida’s UV load, not the generic stuff that chalk-cracks in three years.
- Trapezoid and pentagon frames rack on older block homes. Fort Myers homes built before the 1990s along McGregor Boulevard settle, and when the rough opening shifts, a fixed geometric window carries that movement into the frame corners. ECO’s fixed trapezoids are sturdy, but the corner keys can bind. We see hairline cracks at the miters that homeowners write off as cosmetic. They’re not. Once water gets into that miter, the frame starts to go. We pull the unit, square the opening, and reinstall with shims that actually account for the settlement, not just level at the moment of install.
- Oversized picture windows with ECO’s thermal break show interior condensation at the bottom rail. This isn’t a glass failure; it’s a drainage-and-thermal issue in the frame. On ECO units over 60 inches wide, we’ve found that the weep system can clog with Fort Myers pollen and construction dust, and the thermal break lets the interior frame surface cool enough to sweat in air-conditioned rooms. The fix is cleaning the weep path, checking the sill slope, and in some cases adding a low-profile interior stop that keeps the cold frame surface off humid indoor air.
- Awning and casement hardware on custom shapes grinds after storm-season debris works into the track. ECO uses a multi-point lock on their operable units, and on angled or radius awning windows that lock geometry is precise. Sand from Fort Myers Beach and shell dust from landscaping find their way into the operator arms. You feel the grind, you force the crank, and you strip a gear. We clean, lubricate with a dry silicone, and replace the operator before the gear teeth round off completely. Waiting turns a $40 part into a $400 operator-and-sash realignment.
- Impact-rated ECO units get stress cracks at the laminate edge on tight-radius geometric glass. On deeply curved or sharply angled impact windows, the laminated interlayer carries real tension at the cut edge. We’ve seen small edge cracks that look like scratches but grow over a year of thermal cycling. If you catch them early, the glass can often be re-glazed. If you wait, the whole IGU needs replacement. Either way, it’s a warranty-sensitive repair, and we document everything so you’re in the strongest position if a claim is in play.
Our ECO Window Systems Custom & Geometric Windows Process
Here’s how a ECO custom or geometric window job goes with us, from the first call to the final walkthrough:
- 1
Call and talk to a person. You call (239) 453-7751, and a live person answers. No voicemail loop, no call center. We ask what you’re seeing, what shape the window is, and whether it’s impact-rated. That tells us which technician to send.
- 2
On-site diagnostic. A background-checked, uniformed tech arrives at the scheduled time. We measure everything: frame dimensions, glass thickness, whether the unit is square in the opening, and the condition of the existing weatherproofing. For geometric windows, we template the actual opening, because in an older Fort Myers house, no opening is perfectly square.
- 3
Parts decision: OEM vs. aftermarket. If ECO OEM parts are available and the window is under warranty, we order OEM. If the unit is out of warranty or OEM lead times are stretched, we discuss quality aftermarket IGUs and hardware. We’ll tell you the trade-off in plain language, and the choice is yours.
- 4
The work. We remove the old unit, repair or square the opening as needed, install the new window with shims placed to actual load points, flash and seal it for Florida wind-driven rain, and set the interior trim. Every geometric unit gets a level check in two planes and a diagonal measurement before the final screws go in.
- 5
Test and document. We cycle any operable hardware through its full range, check the seal with a moisture meter on the interior face, and photograph the install. You get before and after photos, and we note anything we’d watch over the next season.
- 6
The walkthrough and the promise. We walk the job with you before we leave. If something isn’t right, we fix it then. And every job carries the 36500-Day Done Right Promise: if it’s not done right, we make it right. Ed Winslow’s name is on the business, and he doesn’t leave a job he wouldn’t put his own name on.
What ECO Window Systems Custom & Geometric Windows Costs in Fort Myers
Custom and geometric windows are priced by shape complexity, glass package, and size. Here’s what we typically see in Fort Myers:
- Arched or radius transom replacement: $1,200 to $2,800 per unit, installed. Curved glass costs more than straight, and impact-rated curved glass is the high end.
- Fixed trapezoid, pentagon, or octagon window replacement: $1,400 to $3,200, depending on the number of corners and whether the frame needs re-squaring at the opening.
- Oversized custom picture window (over 60 inches): $2,500 to $4,800, including new IGU, installation, and Florida-rated flashing. Impact-rated glass pushes toward the top of that range.
- Hardware repair or operator replacement on an operable geometric unit: $150 to $450, assuming the sash and frame are sound.
- Full-frame replacement of a custom ECO unit with a matching new ECO product: $1,800 to $4,500 per opening. We template, order, and install, and we handle the permit if your municipality requires one.
What moves the price is the IGU spec (clear, low-E, impact-rated), the frame condition, and whether we’re repairing in place or doing a full-frame swap. We give you a written, line-item estimate before any work starts. The number you approve is the number you pay; no change orders unless we find something genuinely structural and you approve it first. Call (239) 453-7751 for a free estimate on your specific window.
Why Fort Myers Homeowners Call Winslow Windows & Doors for ECO Window Systems Work
We’ve been serving Fort Myers since 2011, and a lot of what we know about ECO Window Systems came from fixing jobs other installers walked away from. We’re an authorized installer for eight premium brands, including PGT, CGI, CWS, and ES Windows, so when we tell you a ECO unit can be repaired or needs replacement, we’re comparing it against everything else on the market, not just reading a spec sheet.
Every technician who shows up at your Fort Myers door is background-checked and in uniform. Before the truck pulls up, you know exactly who to expect. Calls are answered by a live person, 24/7. And every job, whether it’s a $200 hardware repair or a $5,000 geometric window replacement, carries the 36500-Day Done Right Promise. If it’s not done right, we make it right. That’s not a marketing line; it’s a standard Ed Winslow set when he put his name on the door in 2011.
We’re also the company that gives you $40 off any repair over $200, offers a free second opinion on any written estimate from another contractor, charges no trip fee inside Lee County, and takes 10% off for seniors and veterans. Those offers are permanent. They don’t expire, because they’re not promotions; they’re how we do business.
FAQs
Yes. While we are not an ECO Window Systems warranty center, we photograph and document every repair or replacement to support your claim, and we’ll work directly with the warranty process when you need documentation of the original condition. If your window is under warranty, we’ll tell you before any work begins whether the repair path is OEM parts through the manufacturer or a quality aftermarket alternative.
Most custom-shaped ECO units take four to eight weeks from template to install, depending on the glass package and whether you’re ordering impact-rated. Straight-stock replacement IGUs can sometimes be sourced faster. If your window is broken and you need a temporary board-up or a quick fix to keep the opening secure, we’ll handle that while the custom unit is in production. Call (239) 453-7751 and we’ll give you a real timeline, not a vague range.
Yes. We template the actual opening, not the old window. In Fort Myers homes where the rough opening has settled or shifted, that difference matters. We match the frame profile, the glass tint, the grid pattern, and the exterior color as closely as the current ECO lineup allows, and we’ll show you the match before we order.
For a failed IGU on a frame that’s still square and sound, repair usually makes sense. For a frame with cracked miters, heavy corrosion on the hardware, or a failed thermal break, replacement is often the smarter long-term money. We’ll show you the condition in photos, quote both paths where both are viable, and let you decide without pressure.
We pull permits whenever Lee County or your municipality requires them, and we schedule the inspection. For full-frame replacements and any change to the opening, that’s standard practice. For like-for-like IGU replacement, a permit often isn’t required. We’ll tell you the truth for your specific job, and the permit cost is itemized in your written estimate.
Nothing, if you’re inside Lee County. We don’t charge a trip fee inside our home county, and a second opinion on any written estimate from another contractor is free. You pay for the work, not for us to show up and tell you what’s wrong.
If you’ve got a ECO Window Systems custom or geometric window in Fort Myers that’s fogging, cracking, binding, or leaking, call (239) 453-7751. A live person picks up, and we’ll get you scheduled for a free estimate. We’re the one down the road.
Written by Ed Winslow, Owner, Winslow Windows & Doors at Winslow Windows & Doors, serving Fort Myers and nearby areas.
Six Reasons Homeowners Choose Winslow Windows & Doors
Impact systems engineered to design pressures up to +/-100, matched to your wind zone - your openings hold when the storm arrives.
Low-E insulated impact glass from our manufacturer lines commonly cuts monthly cooling bills 20-30%.
Laminated impact glass shuts out up to 40% of outside noise - traffic, neighbors, weather.
Monitoring services run $30-90 a month. Laminated impact glass resists forced entry around the clock, with no subscription.
Florida homeowners average around 25% savings on the windstorm portion of their policy after protecting every opening - some homes qualify for more.
A full impact package upgrades curb appeal, buyer confidence and appraised value in one project.










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